If your mucus is gray or black... …you likely inhaled dark-colored particles, like smoke from a fire or heavy exhaust.

Struggling with clogged ears? Learn simple, effective methods for how to pop your ears and keep them clear, plus tips to ...

Bacterial infections of the middle ear are generally conductive hearing loss. Our body's inflammatory response can result in ...

Should you spit out mucus, or is it better to swallow it? Does either method have any impact on your recovery? Here’s what ear, nose, and throat specialists had to say. Mucus is a substance ...